Company lists · Data refreshed September 2026

Top 23 Housing advocacy organizations based in San Francisco, United States

Name: Housing advocacy organizations based in San Francisco, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 35 companies tracked

RevenueBase identified 35 housing advocacy organizations headquartered in San Francisco, United States as of September 2026 and tracks 1,508 professional contacts across them, including 781 with verified work emails. New York is the largest hub.

This list covers housing advocacy organizations headquartered in San Francisco, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

35Companies

1,508Contacts tracked

781Verified emails

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The 23 largest housing advocacy organizations based in San Francisco, United States

Ranked by team size

Top 23 of 35 housing advocacy organizations based in San Francisco, United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to housing advocacy organizations: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Brilliant Corners	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	201-500	316 contacts →
	Partial evidence “Brilliant Corners provides innovative housing and housing-related services to California’s most vulnerable individuals, with an emphasis on those transitioning from, or at risk…” Source: RevenueBase Database · checked Sep 20, 2026
2	TNDC	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	201-500	268 contacts →
	Indirect evidence “At TNDC, we believe that everyone deserves to thrive.” Source: RevenueBase Database · checked Sep 20, 2026
3	Tenderloin Housing Clinic	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	201-500	234 contacts →
	Strong evidence “Tenderloin Housing Clinic (THC) is a non-profit housing, support services, legal, and advocacy organization.” Source: RevenueBase Database · checked Sep 20, 2026
4	Eviction Defense Collaborative, INC	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	11-50	80 contacts →
	Partial evidence “The Eviction Defense Collaborative strives to prevent homelessness, preserve affordable housing, and protect the diversity of San Francisco.” Source: RevenueBase Database · checked Sep 20, 2026
5	California Housing Partnership	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	11-50	38 contacts →
	Partial evidence “The California Housing Partnership (the Partnership) assists nonprofit and government housing agencies to create and preserve housing affordable to lower-income households, while…” Source: RevenueBase Database · checked Sep 20, 2026
6	The Kelsey	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	11-50	31 contacts →
	Partial evidence “The Kelsey advances disability-forward housing solutions that open doors to more homes and opportunities for everyone.” Source: RevenueBase Database · checked Sep 20, 2026
7	SAN Francisco Housing Development Corporation	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	11-50	30 contacts →
	Partial evidence “San Francisco Housing Development Corporation (SFHDC) is a community-based, non-profit organization founded in 1988 by civic and community leaders from the Western Addition and…” Source: RevenueBase Database · checked Sep 20, 2026
8	Dignitymoves	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	1-10	28 contacts →
	Indirect evidence “DignityMoves is an innovative nonprofit organization that is reimagining scalable solutions to unsheltered homelessness.” Source: RevenueBase Database · checked Sep 20, 2026
9	Non-Profit Housing Association Of Northern California NPH	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	11-50	28 contacts →
	Partial evidence “The Non-Profit Housing Association of Northern California (NPH) activates our members to make the Bay Area a place where everyone has an affordable and stable home.” Source: RevenueBase Database · checked Sep 20, 2026
10	National Housing LAW Project	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	11-50	22 contacts →
	Strong evidence “The National Housing Law Project (NHLP) is a housing law and advocacy center, established in 1968.” Source: RevenueBase Database · checked Sep 20, 2026
11	Tenant LAW Group, PC	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	11-50	21 contacts →
	Indirect evidence “Tenant Law Group is a law firm dedicated to changing lives-one tenant at a time.” Source: RevenueBase Database · checked Sep 20, 2026
12	Housing Rights Committee Of SAN Francisco	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	11-50	19 contacts →
	Partial evidence “Nonprofit organization dedicated to preserving and expanding renter's rights, improving conditions for renters, and increasing affordable housing in San Francisco through free…” Source: RevenueBase Database · checked Sep 20, 2026
13	Housing Action Coalition	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	1-10	16 contacts →
	Strong evidence “The Housing Action Coalition advocates for building more housing at all levels of affordability to help alleviate the Bay Area's housing shortage and affordability crisis.” Source: RevenueBase Database · checked Sep 20, 2026
14	Tenants Together	Partial evidence	San Francisco, United StatesHQ checked Sep 20, 2026	1-10	12 contacts →
	Partial evidence “Tenants Together is a nonprofit organization dedicated to defending and advancing the rights of California tenants to safe, decent and affordable housing.” Source: RevenueBase Database · checked Sep 20, 2026
15	Home SF	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	1-10	11 contacts →
	Partial evidence “A citywide collaboration of experienced, nonprofit housing service providers, Home SF serves as a centralized resource for affordable rental housing information, homeownership…” Source: RevenueBase Database · checked Sep 20, 2026
16	Coalition On Homelessness	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	11-50	9 contacts →
	Indirect evidence “The Coalition on Homelessness organizes homeless people and front line service providers to create permanent solutions to homelessness, while working to protect the human rights…” Source: RevenueBase Database · checked Sep 20, 2026
17	Bill Sorro Housing Program	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	1-10	8 contacts →
	Strong evidence “The Bill Sorro Housing Program (BiSHoP) is dedicated to ensuring vulnerable members of our community have access to affordable housing and advocate for their right to keep it.” Source: RevenueBase Database · checked Sep 20, 2026
18	Hello Housing	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	11-50	7 contacts →
	Partial evidence “Hello Housing, a 501(c)3 nonprofit organization, makes places where people thrive.” Source: RevenueBase Database · checked Sep 20, 2026
19	Dolores Street Community Services	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	51-200	5 contacts →
	Partial evidence “Dolores Street Community Services works to prevent homelessness, create affordable housing, build community, and empower low-income residents of San Francisco.” Source: RevenueBase Database · checked Sep 20, 2026
20	Yimby LAW	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	1-10	4 contacts →
	Partial evidence “YIMBY Law is the legal arm of the pro-housing movement and is housed in YIMBY Action’s 501c3 affiliate, Yes In My Back Yard.” Source: RevenueBase Database · checked Sep 20, 2026
21	Q Foundation	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	11-50	3 contacts →
	Strong evidence “Q Foundation believes in a world where all people have a safe, decent, and affordable home and is at the forefront of advocating for the housing needs of the LGBTQ, HIV+, senior…” Source: RevenueBase Database · checked Sep 20, 2026
22	Council Of Community Housing Organizations	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	1-10	2 contacts →
	Partial evidence “The Council of Community Housing Organizations (CCHO) has been leading the affordable housing movement in San Francisco since 1978.” Source: RevenueBase Database · checked Sep 20, 2026
23	Tobener Ravenscroft LLP	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	11-50	1 contacts →
	Indirect evidence “Tobener Ravenscroft LLP is dedicated to fighting for tenant & renter rights in San Jose, Oakland, San Francisco & surrounding Bay Area cities.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: housing advocacy organizations. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names housing advocacy organizations.
Partial evidence: Its own public description names part of housing advocacy organizations, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name housing advocacy organizations. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 23 of 35 housing advocacy organizations based in San Francisco, United States

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Housing advocacy organizations based in San Francisco, United States at a glance

As of Sep 20, 2026

51.8%Verified-email coverage

43.1Average contacts per company

11-50Median size (employees)

182.9%Largest-city concentration · New York

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for San Francisco, so it is reported there. Company counts and contact totals on this page are exact for San Francisco, over 35 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among housing advocacy organizations, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in San Francisco, United States whose own description of what they do matches “housing advocacy organizations”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names housing advocacy organizations), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among housing advocacy organizations, and records with no verified work email. Companies headquartered outside San Francisco are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 781 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Housing advocacy organizations by metro in the United States

Housing advocacy organizations in New York64
Housing advocacy organizations in Washington55
Housing advocacy organizations in Chicago43
Housing advocacy organizations in Los Angeles42
Housing advocacy organizations in San Francisco35
Housing advocacy organizations in Boston30
Housing advocacy organizations in Austin26

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names housing advocacy organizations, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many housing advocacy organizations are there based in San Francisco, United States?

RevenueBase identified 35 housing advocacy organizations headquartered in San Francisco, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Brilliant Corners, headquartered in San Francisco, tops this list with the largest team on record.

Which city has the most housing advocacy organizations?

New York leads with 64 headquartered companies, followed by Washington (55) and Chicago (43).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 781 verified decision-maker contacts tracked across these 35 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.